Optic fiber is a thin cylindrical fiber made from glass or plasticthat is as tiny as one tenth of human hair. The standard optical fiber in telecom is made up of three layers of cylindrical shape, arranged from the inside out as fiber core (diameter 8x10um) as well as the cladding (diameter of 125um) along with buffer coating (diameter 900um).
Fiber core and cladding are composed of silica or glass. Fiber Core and Cladding layers are used to keep the light within the core, without losing. The fiber buffer coating is constructed from acrylic or plastic and provides handling flexibility and physical protection to the fiber.
Optic fibers make use of an optical phenomenon called total internal reflection. When light is injected into the fiber from end face, it is contained within the core, without spilling out and losing its energy.
Then light is digitally modulated to show the numbers 1 and 0 like a computer, الياف stc (click the up coming webpage) so data can be transmitted from one location to another, which could be from San Francisco all the way to New York.
What are fiber optic connectors and what do they do?
Now you understand the way optical fibers function. What is an optical connector and what is its purpose in the fiber optic network of telecommunications?
In simple terms The fiber optic connector’s function is similar to that of an electric power plug It connects light from one segment of optical fiber to a different section that is optical.
Since optical fibers are tiny, fiber optic connectors have to be constructed with high precision, with a size that is 0.1um, which equals one hundredth the human hair.
Fiber optic connectors align two fibers from end to end in a way that light can be transferred from one fiber to another without bounce off the interface , and thus losing its signal.
In addition fiber optic connectors, they provide cross-connect flexibility to the telecommunication network. Therefore, a computer network that is complex could be made modular and manageable.
Just like any other connectors that are used in electric industry, electronic industry, or the computer industry, a variety of kinds of fiber optic connectors were invented in the course of development of the fiber optic communications. Some of them once were very popular in the industry and now have served their purpose and are disappearing.
The most widely used fiber optic connectors used nowadays include SC, ST, LC, FC, MTRJ, SMA and a few of others that are less well-known. There are certain to be new connectors being developed as a result of the advancement of technology.